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author | Jelmer Vernooij <jelmer@samba.org> | 2008-10-12 18:29:36 +0200 |
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committer | Jelmer Vernooij <jelmer@samba.org> | 2008-10-12 18:29:36 +0200 |
commit | cbe4f1b4fae72a54e610725d3304fefd37aa4495 (patch) | |
tree | 78d0a044db455c70d7e2ded00ddc0b06651dd339 /source4/lib/zlib/contrib/iostream/zfstream.h | |
parent | 45b340dd19ebc0a5531844030594c4de596ed80f (diff) | |
download | samba-cbe4f1b4fae72a54e610725d3304fefd37aa4495.tar.gz samba-cbe4f1b4fae72a54e610725d3304fefd37aa4495.tar.bz2 samba-cbe4f1b4fae72a54e610725d3304fefd37aa4495.zip |
Move zlib to top-level root.
Diffstat (limited to 'source4/lib/zlib/contrib/iostream/zfstream.h')
-rw-r--r-- | source4/lib/zlib/contrib/iostream/zfstream.h | 128 |
1 files changed, 0 insertions, 128 deletions
diff --git a/source4/lib/zlib/contrib/iostream/zfstream.h b/source4/lib/zlib/contrib/iostream/zfstream.h deleted file mode 100644 index ed79098a3a..0000000000 --- a/source4/lib/zlib/contrib/iostream/zfstream.h +++ /dev/null @@ -1,128 +0,0 @@ - -#ifndef zfstream_h -#define zfstream_h - -#include <fstream.h> -#include "zlib.h" - -class gzfilebuf : public streambuf { - -public: - - gzfilebuf( ); - virtual ~gzfilebuf(); - - gzfilebuf *open( const char *name, int io_mode ); - gzfilebuf *attach( int file_descriptor, int io_mode ); - gzfilebuf *close(); - - int setcompressionlevel( int comp_level ); - int setcompressionstrategy( int comp_strategy ); - - inline int is_open() const { return (file !=NULL); } - - virtual streampos seekoff( streamoff, ios::seek_dir, int ); - - virtual int sync(); - -protected: - - virtual int underflow(); - virtual int overflow( int = EOF ); - -private: - - gzFile file; - short mode; - short own_file_descriptor; - - int flushbuf(); - int fillbuf(); - -}; - -class gzfilestream_common : virtual public ios { - - friend class gzifstream; - friend class gzofstream; - friend gzofstream &setcompressionlevel( gzofstream &, int ); - friend gzofstream &setcompressionstrategy( gzofstream &, int ); - -public: - virtual ~gzfilestream_common(); - - void attach( int fd, int io_mode ); - void open( const char *name, int io_mode ); - void close(); - -protected: - gzfilestream_common(); - -private: - gzfilebuf *rdbuf(); - - gzfilebuf buffer; - -}; - -class gzifstream : public gzfilestream_common, public istream { - -public: - - gzifstream(); - gzifstream( const char *name, int io_mode = ios::in ); - gzifstream( int fd, int io_mode = ios::in ); - - virtual ~gzifstream(); - -}; - -class gzofstream : public gzfilestream_common, public ostream { - -public: - - gzofstream(); - gzofstream( const char *name, int io_mode = ios::out ); - gzofstream( int fd, int io_mode = ios::out ); - - virtual ~gzofstream(); - -}; - -template<class T> class gzomanip { - friend gzofstream &operator<<(gzofstream &, const gzomanip<T> &); -public: - gzomanip(gzofstream &(*f)(gzofstream &, T), T v) : func(f), val(v) { } -private: - gzofstream &(*func)(gzofstream &, T); - T val; -}; - -template<class T> gzofstream &operator<<(gzofstream &s, const gzomanip<T> &m) -{ - return (*m.func)(s, m.val); -} - -inline gzofstream &setcompressionlevel( gzofstream &s, int l ) -{ - (s.rdbuf())->setcompressionlevel(l); - return s; -} - -inline gzofstream &setcompressionstrategy( gzofstream &s, int l ) -{ - (s.rdbuf())->setcompressionstrategy(l); - return s; -} - -inline gzomanip<int> setcompressionlevel(int l) -{ - return gzomanip<int>(&setcompressionlevel,l); -} - -inline gzomanip<int> setcompressionstrategy(int l) -{ - return gzomanip<int>(&setcompressionstrategy,l); -} - -#endif |